Project info for 3Σ

AP3 (I'd pronounce ape) is a 2D compositing/3D engine and
development framework, and it's still under heavy
development, the main usage would be the engine for 3Σ, a 3D
modeler being written for GNUstep and Cocoa.
AP3 is written in Objective-C language while lower level
data are kept back in C for performance. A chunk of GNUstep
3DKit code were merged into AP3, and is a merging project
between old name 3VA and Maliwan, which will just be
rewritten to be based around new multi-branches invocations
undo/redo/branch/merge design.